Multiple pathways of putrescine biosynthesis in Escherichia coli.
D000588:Amines / Q000096:biosynthesis*; D001120:Arginine / Q000096:biosynthesis*; D002262:Carboxy-Lyases; D002852:Chromatography, Ion Exchange; D004926:Escherichia coli / Q000378:metabolism*; D005947:Glucose / Q000378:metabolism; D006146:Guanidines / Q000494:pharmacology; D008967:Molecular Biology; D009154:Mutation; D009952:Ornithine / Q000378:metabolism
D000588:Amines; D006146:Guanidines; D001120:Arginine; D009952:Ornithine; D002262:Carboxy-Lyases; D005947:Glucose